“如果大气中充满氮气时，人类是无法生存的，”当我们在考察一个灭绝的鸟类物种的时候，她接着说：“这并不意味着人类该死。”
"If the atmosphere filled up with nitrogen, mankind would not survive," she continued, as we inspected an extinct species of bird. "that does not mean that mankind deserved to die."
表面活性剂本身燃烧时除了生成水、二氧化碳和氮气之外，不会生成其他的排放物。
The surfactant itself also burns without creating emissions beyond water, carbon dioxide and nitrogen.
但是这样一个冰冻的世界却惊人的鲜活。间歇泉喷发时，易挥发的氮气沉淀物在阳光作用下蒸发，薄薄的氮气层随特里同上的季节变换展现出不同天气的云层。
Geysers erupt when sunlight evaporates volatile deposits of nitrogen, and a thin atmosphere of nitrogen holds tenuous clouds in weather patterns that change with Triton's seasons.
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